What Can A 2000-Watt Inverter Run? | A List of Household Appliances it Can Power

If you manage A 2000-watt inverter’s running load, it can run various household appliances. You only need to keep the power load under the inverter’s maximum limit. A 2000-watt inverter has ample power, and the current models are lighter, quieter, and more efficient, especially in home apparatuses, camping, and even caravanning.

Key Takeaways

  • A 2k inverter can run kitchen appliances like electric stoves and outdoor camping gadgets like a water pump.
  • Battery power size and starting and running watts determine the size of the inverter you can buy.
  • How many appliances you can power depends on the sum of their starting and running watts.
  • The best 2k inverters to buy are the ones that meet battery size requirements and start and run watts.

This article answers the question, “what can a 2000-watt inverter run?” If you read on, you’ll see what can run using a 2000-watt inverter and answer various questions about its applications. But first, what’s a 2000-watt inverter?

What Can A 2000-Watt Inverter Run? Understanding A 2000-Watt Inverter

Unlike regular generators, which produce electrical power directly from their engines, an inverter generator is a type of portable generator that produces clean and stable AC power.

A 2k-watt inverter is a generator compatible with many home appliances, and it’s portable because it’s relatively small. It’s an outlandish machine worth having at home because it comes in handy during a power outage in powering most of your home gadgets. Moreover, anyone who goes on vacations, especially with their RVs or camping, agrees that a 2k inverter is worth investing in. It’s also ideal in food trucks and semi-trucks.

A 2ooo Watt Inverter offers almost twice as much power as a 1500W inverter. Therefore, as a portable generator, it can perform any powering job outdoors and indoors. Another application is in solar energy-generating systems to reduce cost and increase efficiency.

An inverter’s challenge is meeting the starting power requirement exceeding 4kW, especially for more than two gadgets.

That’s because it generates between 2400 volts and 4500 Watts. So powering a fridge, microwave oven, toaster, air conditioners, and a large floor heater simultaneously would be impossible. Unless you do one at a time, powering such is a bad idea, especially if you intend to spend more time away before recharging it.

In that case, a power inverter with a larger capacity such as Npower 4575000 Portable Digital Power Inverter or Jupiter 5000 Watt would prove a better option.

white toaster and breakfast outdoors

How Many Batteries Do You Need For A 2000 Watt Inverter?

Typically you need two DC batteries to power a 2K Watt inverter. However, sizing the inverter to a battery that suits it gets challenging, but here’s how to do it.

To size your inverter’s battery bank, take the needed hours to run the generator continuously. Multiply them with the inverters manufacturer’s recommended wattage. That equals the total wattage the inverter pulls in the time required. Then divide the total inverter wattage and divide it with the DC voltage (in its product description) and see how many amps you need in the batteries.

A simplified form of the formula is the following.

{runtime (hours)}*(inverter’s manufacturer-recommended wattage)= {Running wattage within the specified time (rwwst)}. (rwwst)/DC voltage in inverters description= amps you need for the battery. The good thing with this formula is it works for any inverter, whether 6k watts or 1k watts.

So, For instance, say you buy a 2k-watt-12-volt inverter. That means it pulls 2k watts divided by 12 volts DC amperes every hour, which is 166.6 amperes. So a 200-amps-12-volt battery will be perfect.

Wondering how to get the runtime? Here’s how. If you’re using a 200-amperes-12-volt battery, divide 200 amps by 166 amps to get the amount of runtime.

That means 1.2 hours of runtime if you want to deplete the batteries fully, which is not recommended because it’s not suitable for the batteries. Here, you can buy larger-capacity batteries to ensure their longevity.

2k-watt-12-volt inverter

2000 Watt Inverter Start and Run Power

Each appliance and gadget requires starting and running watts. Starting watts is the surge power needed to start the device. Starting wattage is usually higher than running watts. Running watts is what the gadget consumes to carry on a task. The two are two independent entities.

So understanding 2k-watt inverter Start and Run appliance power is essential. Why? It contributes to answering what can a 2000W power inverter run and determining if it will run the appliance effectively during a power outage.

Additionally, the 2000-watt rating on the inverter ideally refers to start and run watts. Be keen while buying your new inverter; you’ll notice that it has the starting watts in its product description. The reason is, starting watts are higher, and knowing it helps you avoid an annoying circuit break due to an overly high surge power requirement.

You can compute your inverter’s starting and running watts by adding the total wattage of the devices you need to run using the inverter. Then sum up the highest starting watts of the gadgets in your list. The total should come under your inverter’s starting watts.

What Can 2000-Watt Inverters Run?

A 2000-watt inverter can supply power requirements to light bulbs, hair dryers, power tools, hot plates, and other common appliances. The essential point is knowing and summing those appliances’ starting and run watts to know how much power your inverter can support.

Heavy-duty outdoor and kitchen appliances like deep freezers, electric stoves, coffee makers, and cooling devices like a fridge and water pumps require that you sum up their energy requirements to see if they come under the inverter starting watts.

Otherwise, consider switching off other appliances so that the essential home appliances will get enough surge power. If you’re going out on a camping trip, consider powering several devices unless you carry extra inverter batteries.

a stove, a fridge, a washing machine and a microwave oven

Household Appliances That a 2K Power Inverter Can Run

Here’s a list of appliances that this inverter can power and their estimated starting and running watts requirements.

  • Coffee maker 950 watts
  • Toaster oven 1200 watts
  • Microwave oven power tools (require extra power) 1100 watts
  • Fridge 760 Watts
  • Freezer 600 watts
  • RV fridge 350 Watts

Surge power requirements may go up to three times these estimates. So be sure to check the manufacturer’s specs and power consumption specifications.

Tip: Contemporary kitchen appliances use lower input voltage and hence reduced power consumption

Cooling and Heating Devices a 2000 Watt Inverter Can Run

The cooling/heating devices that a 2k inverter can run include the following. You also have their estimated inverter wattage requirement.

  • 5k BTU conditioner 490 watts
  • 8k BTU air conditioner 760 watts
  • 13.5k BTU a/c 1074 watts
  • small floor heater 750 watts
  • large heater 1500 watts

    cooling elements standing outdoor

Tv, Gaming, Sound Devices, and Others

They include the following.

  • TV 250 watts
  • PC 75-150 Watts
  • Stereo 200-300 Watts
  • Xbox-360 106 watts
  • Electric Skillet 1500 watts
  • Hair drier 1870 watts
  • Washing machine 1000 watts
  • iPhone/tablet/ laptop 105

a man using a tablet on the street

What 2000 Watt Inverter Generator Should You Buy?

There are various 2k inverter generators out there. For instance, you have top brands like Honda 2k, Predator 2k, Pure Sine with pure sine wave inverters (the best Aims power inverters are pure sine wave inverters), and many others.

But the inverter generator you should go for should meet the starting and running watts of the gadgets you want to power. Also, consider the battery the inverter should run on. There are three types. You have 2k 12 volts, 2k 24 volts, and 2k 48 volts.

Honda 2k is a good choice because I liked its low noise levels compared to predator 2k.

A Pure sine wave inverter is also suitable, especially the modified sine wave inverter. That’s because it generates a modified sine wave of steps of different voltages, which is better than a continuous wave composing the harmonic.

The 2k modified sine wave inverter is more costly than the 1k model. But it goes higher in all applications, whether in solar power systems or the typical RV caravaning.

Frequently Asked Questions

What size of DC wire for a 2000W inverter?

The size of DC wire appropriate to use in a 2000-Watt inverter is 1/o AWG ( American Wire Gauge) battery cables. In fact, these cables support inverters rated up to 3500W.

What’s the Ideal Size of the Fuse for the 2000W inverter?

The ideal size fuse for your inverter is 20A. But some users say scaling the rating is suitable for regulating the inverter’s electric flow.

What Size of the Circuit Breaker for a 2kW Inverter?

A suitable circuit breaker size for a 2000-watt power inverter is 16.67A. To derive a proper circuit breaker wattage, divide the inverter current (in our case, 2000) by the electric grid figure of your country (in the US, the figure is 120V).

What Size Power Inverter Should I Buy?

The right size of a power inverter is the one that meets your power supply needs in case of power outages or when you go camping. 

So it should have enough power output to power up your essential appliances, meeting all your power needs, at least for the occasion.

Also, the power inverter should meet your gadgets’ maximum power surge and running watts. Finally, it should go with your battery size.

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